S. K. Sikka

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S. K. Sikka
Born(1941-11-22)November 22, 1941
Homi Jehangir Bhabha Medal of INSA
Homi Bhabha Lifetime Achievement Award of Indian Nuclear Society
Meghnad Saha Medal of National Academy Sciences
DAE
Lifetime Achievement Awards

Satinder Kumar Sikka was an Indian nuclear condensed matter physicist,

Pokhran Test Range in May 1998, under the code name, Operation Shakthi.[5] He was also involved in the Smiling Buddha tests, conducted in 1974.[6] He was awarded the fourth highest civilian award of the Padma Shri, by the Government of India, in 1999.[7]

Biography

Satinder Kumar Sikka was born in

Union Government and he continued his association with the office, even after his superannuation, first as a Scientific consultant to the Principal Scientific Adviser and then, as a member of the Scientific Advisory Committee to the Cabinet (SAC-C).[10] He was the Homi Bhabha Chair Professor at the Bhabha Atomic Research Centre
from 2010 to 2013. He died on 21 June 2023.

Legacy

Sikka's early research on

anomalous and direct scattering methods have been accepted by the International Union of Crystallography and has been incorporated in their teaching aids.[9] In 1969, he was included in the team of scientists for the Indian Nuclear Weapons Programme and was a member of the Smiling Buddha team which successfully tested the first Indian nuclear bomb on 18 May 1974.[9] He continued his involvement with the team and was the head of the thermonuclear device development team of the Pokhran-II test of 1998.[11] It is reported that Rajagopala Chidambaram, his mentor at BARC, entrusted the responsibility of the development of the thermonuclear test device to Sikka,[12] after consultation with the then Prime Minister of India, P. V. Narasimha Rao.[13] Sikka, receiving the instructions, set up a laboratory with facilities for static pressure generation employing diamond anvil cells and shock waves generation with gas guns, the first such laboratory in India.[9] The research here assisted in the development of computer codes for design, simulation and yield estimates of nuclear explosives[9] and, aided by these work, he is known to have developed a freshly designed device using a boosted fission bomb primary, to be used on a ballistic missile.[13] His research has been documented by way of over 150 articles,[9] published in national and international peer reviewed journals.[14][15]

Sikka served as a member of the Executive Committee of the International Association for Advancement of Research and Technology under High Pressure from 1997 to 2000 and as a consultant to the Commission on High Pressure of

Committee on Data for Science and Technology and has served as a member of the Asia Pacific Academy of Materials and the editorial board of High Pressure Research journal.[9]

Awards and honours

Sikka holds the honorific title of the Distinguished Scientist of the

Homi Jehangir Bhabha Medal for Experimental Physics in 2005. Indian Nuclear Society gave him the Homi Bhabha Lifetime Achievement Award of in 2007.[9] The National Academy of Sciences, Allahabad gave him Meghnadh Saha Medal in 2010. The Department of Atomic Energy awarded him the Lifetime Achievement Award in 2011.[18]

See also

References

  1. ISBN 9789401736978
    .
  2. ISBN 9781119972921
    .
  3. ISBN 9781317324768
    .
  4. ISBN 9780393329827
    .
  5. ^ "India releases pictures of nuclear tests". CNN News. 17 May 1998. Retrieved 31 October 2015.
  6. ^ a b "Our hydrogen bomb test was certainly not a fizzle". India Today. 12 October 1998. Retrieved 31 October 2015.
  7. ^ a b "Padma Awards" (PDF). Ministry of Home Affairs, Government of India. 2015. Retrieved 21 July 2015.
  8. ^ a b "IAS Fellows". Indian Academy of Sciences. 2015. Retrieved 31 October 2015.
  9. ^ a b c d e f g h i j k l m "INSA Fellow". Indian National Science Academy. 2015. Retrieved 31 October 2015.
  10. ^ "Scientific Advisory Committee to the Cabinet". Office of the Principal Scientific Adviser. 2015. Retrieved 31 October 2015.
  11. ^ "Operation Shakti: 1998". Nuclear Weapon Archive. 30 March 2001. Retrieved 31 October 2015.
  12. ISBN 9780520232105
    .
  13. ^ a b "The Momentum Builds: 1989-1998". Nuclear Weapon Archive. 30 March 2001. Retrieved 31 October 2015.
  14. ^ "ResearchGate profile". 2015. Retrieved 31 October 2015.
  15. ^ "IUCr list". International Union of Crystallography. 2015. Retrieved 31 October 2015.
  16. ^ "H. K. Firodia Awards for Excellence in Science & Technology". H. K. Firodia Foundation. 2015. Archived from the original on 21 October 2015. Retrieved 31 October 2015.
  17. ^ "NASI Fellow". National Academy of Sciences, India. 2015. Archived from the original on 16 March 2016. Retrieved 31 October 2015.
  18. ^ "PM's remarks on the occasion of the conferment of DAE's Lifetime Achievement Awards 2011" (PDF). Department of Atomic Energy. 15 January 2013. Retrieved 31 October 2015.
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